On 2021-06-11 at 12:42:31 UTC-0400 (Fri, 11 Jun 2021 12:42:31 -0400)
Viktor Dukhovni <postfix-users@postfix.org>
is rumored to have said:
On Fri, Jun 11, 2021 at 11:35:50AM -0500, Linda Pagillo wrote:
[...]
As for Postfix, there is nothing at all showing in the log for my
test.
In that case, the problem is on the client end, and it is either
misconfigured or blocked by the firewall. Neither is a Postfix
issues.
Now you have to configure the client and firewall to actually complete
a
connection to the Postfix server on port 465 and perform an implicit
TLS
handshake prior to starting the SMTP protocol. Good luck.
One other possibility is that the on-host firewall is not configured to
allow inbound connections on port 465.
--
Bill Cole
b...@scconsult.com or billc...@apache.org
(AKA @grumpybozo and many *@billmail.scconsult.com addresses)
Not Currently Available For Hire
